api

type DataQuery interface {
	// DataQuery queries time series data from database by given ql.
	// LinQL ref: https://lindb.io/guide/lin-ql.html#metric-query
	// Example: select heap_objects from lindb.runtime.mem where 'role' in ('Broker') group by node
	DataQuery(ctx context.Context, database, ql string) (*models.ResultSet, error)
	// MetadataQuery queries metric metadata from database by given ql.
	// LinQL ref: https://lindb.io/guide/lin-ql.html#metric-meta-query
	// Example: show fields from lindb.runtime.mem
	MetadataQuery(ctx context.Context, database, ql string) (*models.Metadata, error)
}

type Field interface {
	// contains filtered or unexported methods
}

type First struct {
	// contains filtered or unexported fields
}

type Histogram struct {
	// contains filtered or unexported fields
}

type Last struct {
	// contains filtered or unexported fields
}

type Max struct {
	// contains filtered or unexported fields
}

type Min struct {
	// contains filtered or unexported fields
}

type Point struct {
	// contains filtered or unexported fields
}

type Sum struct {
	// contains filtered or unexported fields
}

type Write interface {
	// AddPoint adds a time series point into buffer.
	AddPoint(ctx context.Context, point *Point)
	// Errors watches error in background goroutine.
	Errors() <-chan error
	// Close closes write client, before close try to send pending points.
	Close()
}

type WriteOptions struct {
	// contains filtered or unexported fields
}